The Drake 1.28 GPF Water Efficient Elongated Two-Piece Toilet (Seat Included) with Cefiontect and SoftClose seat, Washlet+ Ready is a beautifully designed high-profile toilet. Features Toto's Tornado Flush, a rimless, hole-free design with dual nozzles that creates a centrifugal washing action that assists in rinsing the bowl more efficiently. This version of the Toto Drake® includes Cefiontect, a layer of exceptionally smooth glaze that minimizes waste from sticking to the ceramic. Cefiontect®, coupled with Tornado Flush®, assists to reduce the frequency of toilet cleanings, minimizing the usage of water, harsh chemicals, and time required for cleaning. This version of the Drake® has a left-hand chrome trip lever and meets the standards for EPA WaterSense, and California's CEC and CalGreen requirements. Toto Washlet+ toilets feature a channel on the bowl surface to help conceal the optional Washlet+ bidet seat supply line and power cords for seamless integration. The Drake® two-piece toilet includes a tank-to-bowl gasket, tank-to-bowl hardware, toilet bolt caps, and SoftClose® seat. Additional items needed for installation and use must be purchased separately: wax ring, toilet mounting bolts, water supply lines, and optional T40 Washlet+ electronic bidet seat.